M0010470: Simultaneous recording of a heart beat and pulse
- Date:
- 25 February 1948
- Reference:
- WT/D/1/20/1/92/52
Licence: Public Domain Mark
Credit: M0010470: Simultaneous recording of a heart beat and pulse. Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: M0010470: Simultaneous recording of a heart beat and pulse. Source: Wellcome Collection.